I'm working with scanned medium format film images that are TIFF's of 100MB each. The GIMP environment is gimp 2.2.6 (built from ports about a week ago) on FreeBSD 5.3 Release. The display is a Linux (RH9) box. The tiff's are created by vuescan on linux.
The FreeBSD box was running with "only" 512MB memory. GIMP and the OS paged so much, the disk light went solid red for 2 minutes every time I touched the image. I doubled the system memory, and figured I should set GIMP's tile cache up to 600MB. I load the first image, and gimp tells me the image is 6228x5117, True color, and 247 MB in memory. I then tried to filters> colors> decompose> RGB (so I could play with B&W) and GIMP died. I've attached a log from a run that included stack trace mode and debug handlers. we died in gmem.c trying to allocate 8192 bytes. If I set the tile cache back down to 400MB however, everything works fine. 500MB also caused it to crash. I fI don't instrument it, I get a script-fu:29966: LibGimpBase-WARNING **: script-fu: wire_read(): error before it exits. Bugzilla time? thanks jim ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.
bash-2.05b$ gimp --debug-handlers --stack-trace-mode always (gimp:29873): Gimp-Display-CRITICAL **: gimp_display_shell_shrink_wrap: assertion `GTK_WIDGET_REALIZED (shell)' failed GLib-ERROR **: gmem.c:141: failed to allocate 8192 bytes aborting... gimp: terminated: Abort trap #0 0x28436aea in g_on_error_stack_trace () #1 0x08064672 in ?? () #2 0x083520a0 in ?? () #3 0xbfbfdd90 in ?? () #4 0x00000000 in ?? () #5 0x10e0b400 in ?? () #6 0x00000000 in ?? () #7 0x00000000 in ?? () #8 0x00000000 in ?? () #9 0x00000000 in ?? () #10 0xbfbfddb4 in ?? () #11 0x2705c720 in ?? () #12 0xbfbfdde4 in ?? () #13 0xbfbfdde4 in ?? () #14 0x00000282 in ?? () #15 0x2897099c in ?? () from /usr/lib/libpthread.so.1 #16 0xbfbfddd8 in ?? () #17 0x080645da in ?? () #18 0x082203b0 in ?? () #19 0x10e0b400 in ?? () #20 0x00000001 in ?? () #21 0x2897099c in ?? () from /usr/lib/libpthread.so.1 #22 0xbfbfe160 in ?? () #23 0xbfbfdea0 in ?? () #24 0xbfbfddf8 in ?? () #25 0x080641b6 in ?? () #26 0x2705c720 in ?? () #27 0x08d61680 in ?? () #28 0xbfbfde08 in ?? () #29 0x2896dcde in __error () from /usr/lib/libpthread.so.1
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